TP-Link TL-WN821N 300-N USB Wireless N Network Adapter WIFI (TL-WN821N)
$16.99
Wireless N USB Adapter, Atheros chipset, 2T2R, 2.4Ghz, 802.11n Draft 2.0, 802.11g/b
- Description
- Additional information
- Reviews (0)
- Product Enquiry
Description
The TL-WN821N Wireless N USB Adapter complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, and IEEE 802.11b standards. Wireless transmission rates can reach up to 300Mbps. The adapter employs MIMO technology and has internal Intelligent Antennas providing even better wireless performance, transmission rates, stability and coverage. At the same time, CCA technology automatically avoids channel conflicts using its channel selection feature. This product supports 64/128-bit WEP encryptions, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions and mechanisms in addition to the adapter’s QSS (Quick Secure Setup) feature, allowing users to quickly and easily setup wireless security. This product can also simultaneously operate bandwidth intensive applications such as voice, and video. Applications using a lot of bandwidth that are sensitive to interruptions such as voice and video applications are given priority in order to assure quality. It also works well with other 11g and 11n protocol wireless products.
– Provides two methods of operation: Infrastructure and Ad-Hoc
– Adopts MIMO technology for wireless rates of up to 300Mbps
– Adopts CCA technology which automatically avoids channel conflicts using its channel selection feature
– Quick Secure Setup, complies with WPS for worry free wireless security
– Supports 64/128-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X
– Simple Configuration and monitoring
– Supports Roaming technology, guaranteeing efficient wireless connections.
– Supports Windows 2000/XP/Vista OS
Additional information
Weight | 0.92986 kg |
---|---|
Connectivity technology | Wireless |
Receiver sensitivity | 270M: -68dBm@10% PERn130M: -68dBm@10% PERn108M: -68dBm@10% PERn54M: -68dBm@10% PERn11M: -85dBm@8% PERn6M: -88dBm@10% PERn1M: -90dBm@8% PER |
Cables included | USB |
Quantity | 1 |
Storage relative humidity (H-H) | 5 – 95% |
Operating relative humidity (H-H) | 10 – 90% |
Storage temperature (T-T) | -40 – 70 °C |
Operating temperature (T-T) | 0 – 40 °C |
RoHS compliance | Y |
Certification | CE, FCC |
Mac compatibility | N |
Recommended usage | PC&Notebook |
Product colour | Black, White |
Internal | N |
Supported network protocols | CSMA/CA, ACK |
USB powered | Y |
Frequency band | 2.4 – 2.4835 GHz |
Modulation | 16-QAM,64-QAM,CCK,DBPSK,DQPSK,OFDM |
Networking standards | IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
Wi-Fi standards | IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
Top Wi-Fi standard | IEEE 802.11n |
Wi-Fi | Y |
Data transfer rate (max) | 300 Mbit/s |
Interface | WLAN |
Host interface | USB |
Quick start guide | Y |
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.